Emission Applications

2025 ES Series; 250, 300h, 350

Engine & Fuel System

⁽¹⁾ Emission Control Systems & Devices

⁽²⁾ EGR Test No.

2.5L (152") 4-Cyl. DI/SFI

PCV, EVAP, ⁽³⁾ TWC, FR, SPK, AFS, HO2S, EGR, CEC, MIL, EVAP-VSV, EVAP-VC, EVAP-VPS, EVAP-CCVVSV, EVAP-PSVVSV, ORVR-COV, ORVR-OCKV, SPK-CC

2.5L (152") 4-Cyl. DI/SFI Hybrid

PCV, EVAP, ⁽³⁾ TWC, FR, EGR, SPK, AFS, HO2S, CEC, MIL, EVAP-VSV, EVAP-VC, EVAP-VPS, ORVR-COV, ORVR-OCKV

3.5L (211") V6 DI/SFI

PCV, EVAP, ⁽⁴⁾ TWC, FR, SPK, ⁽³⁾ AFS, ⁽³⁾ HO2S, CEC, MIL, EVAP-VSV, EVAP-VC, EVAP-VPS, ORVR-COV, ORVR-OCKV

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⁽¹⁾	Major emission control systems and devices are listed in bold type; components and other related devices are listed in light type.

⁽²⁾	See LEXUS under IMPORTED CARS & TRUCKS in EGR FUNCTION TESTING section. Use EGR test number specified in table.

⁽³⁾	Equipped with 2.

⁽⁴⁾	Equipped with 3.